CN107747225A - A kind of silk floss scouring assistant and application - Google Patents
A kind of silk floss scouring assistant and application Download PDFInfo
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- CN107747225A CN107747225A CN201710945554.2A CN201710945554A CN107747225A CN 107747225 A CN107747225 A CN 107747225A CN 201710945554 A CN201710945554 A CN 201710945554A CN 107747225 A CN107747225 A CN 107747225A
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M16/00—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
- D06M16/003—Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic with enzymes or microorganisms
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
- D06M13/188—Monocarboxylic acids; Anhydrides, halides or salts thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/10—Animal fibres
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Abstract
The present invention relates to a kind of silk floss scouring assistant and application, the silk floss scouring assistant is made up of by weight percentage following components：Component B 0.5 70% and water surplus, described component B be one kind in lipase, laccase, alkali protease and laurate, two kinds, three kinds or four kinds.The application process of the silk floss scouring assistant is：The silk floss scouring assistant of effective dose is added into the concise liquid of silk floss routine refining process, concise 40 60 minutes at 65 75 DEG C of temperature.Silk floss is handled using the assistant composition of the present invention, silk floss process at low temperature in refining is realized, shortens technique, its scouring result is obvious：Not only the whiteness of silk floss, residual oil content, strength damage, residual silkgum content, refining yield and feel etc. are superior to conventional silk floss refining process；Water power vapour cost can reduce by 50% or so；Integrated cost reduces by more than 43%, while improves production efficiency, reduce energy consumption water consume, alleviate waste water load.
Description
Technical field
It is particularly a kind of for silk floss process at low temperature in refining the present invention relates to a kind of new silk floss scouring assistant and application
Assistant composition and its application in silk floss process at low temperature in refining.
Background technology
Silk floss has that soft, warmth retention property is good, elastic good particular advantages using natural silk fiber as raw material, be made clothing,
It is high-grade clothes decoration.The silk wadding quilt formed by silk floss sheet sewing has health-care efficacy to human body skin and angiocarpy, can promote
Sleep, anti-mite, antibacterial, antiallergy, pro-skin, prevention rheumatism, arthritis and skin disease etc., more with light and soft, comfortable, heat insulating ability and
The characteristics of temperature uniformity is good is liked by domestic and international consumer deeply, while it is also the important exporter of China's Traditional Silk product
Product.With the continuous development of World Economics and the increasingly raising of people's living standard, increasing consumers use collection
The warming silk floss product being integrated with healthcare function.But after silk floss uses a period of time, silk floss entanglement is generally occurred within, is distributed different
The problems such as taste.Therefore, in silk floss refining process, the removal of remaining silk gum and other impurity can not only improve the property of silk floss
Can, the silk floss product being made by it can also promote the benign cycle and sustainable development of Silk quality industry.
The first step of silk floss refinery practice is in the presence of scouring assistant, and concise liquid and chemical agent are into floss silk fibre
The process of osmosis in portion；The second step of refinery practice acts on for washing, i.e. floss silk fibre is after fully wetting, each on floss silk fibre
Kind impurity and remaining silk gum are removed through the effect such as saponification, emulsification, extraction, scattered.All impurity being removed and
Remaining silk gum departs from from fiber under mechanical action, is dispersed stably in solution.But in silk floss refinery practice,
If process regulation is bad to cause problems, such as processing time length, pupal fat removing is not thorough, is also easy to produce precipitation, simultaneously
Damage to silk floss is also larger, has had a strong impact on the wearability of silk floss, and swelling dissolving of the temperature to silk gum also have it is very big
Influence, temperature is too high to damage fibroin, influence color and luster, temperature is too low and does not reach concise requirement.Therefore, it is only appropriate
Silk floss refining process condition, it just can ensure that silk floss refining process is normally carried out, be also to ensure that the key of silk floss yield and quality.So
, also can be into using appropriate silk floss scouring assistant and the improvement of silk floss refining process is in addition to appropriate silk floss refining process condition
To improve one of effective measures of silk floss refining process.Because silk floss except fibroin albumen and is adhesive in peripheral sericin
Outside, the impurity such as also a small amount of grease type, pigment, inorganic matter, wherein primary alconol class, solid fatty acid, wax, liquid fatty acid etc.
Grease type impurity has the function of preventing water penetration.Therefore not only there is good reduction using a kind of scouring assistant of function admirable
The ability and rapid osmotic of solution surface tension to the ability of fibrous inside, also the impurity on fiber can be played saponification, emulsification,
Extraction, scattered effect, and then accelerate silk floss refinery practice or improve silk floss scouring result.
In silk floss refining process, in order to improve scouring result, appropriate scouring assistant need to be added, it is more preferable in favor of practicing liquid
Ground is penetrated into inside silk floss, is played one's part to the full, and the impurity for preventing from extracting to get off from silk floss in body lotion buys dirty fabric again, most
After reach that kiering is even, capillary effect improves, whiteness and the preferable purpose of impurity-eliminating effect, the scouring assistant such as used have problem in itself
If, then do not reach preferable scouring result.The scouring agent of early application is soap, though it has wetting, emulsification, washing etc. a variety of
Function, inexpensive and source is wide, but not acid and alkali resistance, poor solubility, and insoluble petal soap, soap can be produced by meeting hard water and metal ion
Slag absorption makes color and luster yellowing on fabric；1875, surfactant was made too with Sulfation castor oil in Ke Bo (W.Kname)
Ancient oil, turkey red oil make scouring agent, and paraffin removal effect greatly increases, but its washing ability and acid resistance are also undesirable.Afterwards by drawing
Open powder, esterised oil, character used in proper names and in rendering some foreign names and determine Nore until the evolution of Igepon T.Igepon T is both detergent, and excellent wetting, is oozed
Thoroughly, decontamination, emulsifying agent.It is relatively stable to acid, alkali, oxidant etc., so far still in concise middle use；Someone uses butanedioic acid two afterwards
Dioctyl sodium sulfosuccinate, i.e. fast penetrant T are concise to silk floss progress, and it has very high penetration, wetability, emulsibility, foaming characteristic
Deng good, but kiering effect difference reasons are that the ester group of intramolecular issues unboiled water solution in high temperature and alkalescence condition, lose infiltration and make
With；Certainly there are monopol soap, 601 lotions (sodium alkyl sulfonate), industrial washing clothes powder, detergent 209 and detergent alkylate carbonic acid
Sodium etc., if solely use above surfactant or some inorganic chemical reagents carry out concise silk floss, raising can be reached really
Silk floss residual silkgum content, the purpose for reducing silk floss oil content, improving silk floss cleaning and cleaning, but it is when in use to temperature, pH value, water
The condition such as hardness require higher, alkaline-resisting acid resistance is poor, and stability is also poor, so as to easily cause sericin modification, fibroin albumen knot
Structure is damaged, the concise negative results such as excessively, and therefore, single surfactant can not meet to require, it is necessary to from cooperative effect and
Synergistic effect is set out, and using domestic existing raw material, is compounded by surfactant compound and with other inorganic and organic additives,
It is preferred that the scouring agent that a kind of performance is good, moderate, it have developed that the compound silk floss being made up of many raw materials is concise to be helped for this
Agent, such as three-in-one scouring agent NC-601, three-in-one scouring agent TL, high-efficiency refining agent TF125B, scouring agent FK-03, scouring agent JA-
680th, high-efficiency refining agent HDK, scouring agent 980J etc., but the silk floss scouring assistant of these Compositional types has certain scope of application, it is right
The silk floss action effect difference of different weather burthen is larger, and functionally also has certain limitation, makes it in popularization and application
On receive certain limitation.
The content of the invention
The technical problem to be solved in the present invention is：One kind is provided with lipase, laccase, alkali protease and/or laurate
The new silk floss scouring assistant being formulated for raw material and its application, can not only have with the new silk floss scouring assistant processing silk floss
Effect improves the wearability of silk floss, reduces the oil content of silk floss, and the use of the new silk floss scouring assistant also shortens silk
Continuous concise time and the concise temperature for reducing silk floss, avoiding silk floss raw material, long-time high temperature white silk boils in process of production, subtracts
Lack the molten mistake of nexine silk gum and the damage to fibroin in silk floss, so as to improve the quality of silk floss and yield, reduce life
Cost is produced, while energy consumption decreases much, overcomes the shortcomings of the prior art part.
Solve above-mentioned technical problem technical scheme be：A kind of silk floss scouring assistant, it is by following components by weight hundred
Divide than meter composition：Component B 0.5-70% and water surplus, described component B are lipase, laccase, alkali protease and bay
One kind in acid, two kinds, three kinds or four kinds；The pH value of the silk floss scouring assistant is 6.0-8.5.
The present invention further technical scheme be：A kind of silk floss scouring assistant, its be by following components by weight percentage
Meter composition：Component B 0.5-10% and water surplus, described component B are in lipase, laccase, alkali protease and laurate
One kind.
The present invention it is another further technical scheme be：A kind of silk floss scouring assistant, it is by following components by weight hundred
Divide than meter composition：Lipase 0.5-10%, laccase 0.5-10%, alkali protease 0.5-10% and water surplus.
The present invention it is another further technical scheme be：A kind of silk floss scouring assistant, it is by following components by weight hundred
Divide than meter composition：More than lipase 0.5-10%, laccase 0.5-12%, alkali protease 0.5-10%, laurate 0.5-10% and water
Amount.
The present invention it is another further technical scheme be：A kind of silk floss scouring assistant, it is by following components by weight hundred
Divide than meter composition：More than lipase 10-15%, laccase 10-20%, alkali protease 10-15%, laurate 10-20% and water
Amount.
The pH value of the silk floss scouring assistant is adjusted by glacial acetic acid, citric acid, sodium citrate or sodium dihydrogen phosphate.
The present invention another technical scheme be：A kind of application of silk floss scouring assistant, to the essence of silk floss routine refining process
Practice and the above-mentioned silk floss scouring assistant of effective dose is added in liquid, described silk floss scouring assistant presses the 0.05-0.70% of concise liquid product
Addition, the concise 40-60 minutes at 65-75 DEG C of temperature.
Surfactant as the important component in scouring agent, can promote to practice liquid penetrate into it is inside floss silk fibre and wax-like
Thing emulsifies, and the impurity and the further emulsion dispersion of remaining silk gum for making to have disengaged from floss silk fibre prevent from being re-attached in liquid is practiced
On floss silk fibre, silk floss scouring result is so favorably improved, and four kinds of raw materials that the present invention screens not only have good ooze
Thoroughly, the effect such as emulsification, scattered, suspension, washing, moreover it is possible to reduce energy consumption, improve operating environment.Such as laurate, also known as dodecane
Acid, it is a kind of saturated fatty acid, but its risk of cardiovascular diseases is also lower than other saturated fatty acids, and to skin irritation
It is small, it is nontoxic.Therefore, there can be the performances such as emulsification well, scattered, suspension, washing with other additive compatible uses；Fat
Enzyme is a kind of enzyme with a variety of catalytic capabilities, can be catalyzed triglyceride and some other water-insoluble esters hydrolysis,
Alcoholysis, esterification, the reaction of transesterification and esters reverse reaction, in addition also show the activity of some other enzyme, such as phosphatide
Enzyme, lysophospholipase, cholesterol esterase, acylpetide hydrolase activity etc..In addition, lipase has the affinity of oil-water interface, energy
The catalyzing hydrolysis of the high-speed lipid material not soluble in water on oil-water interface, as lipase in a mild condition can be preferably
The impurity such as fat, grease in removal silk floss；Laccase is a kind of polyphenol oxidase for containing four copper ions, belongs to covellite oxidation
Enzyme, exist in the form of monomeric glycoprotein.Laccase is present in mushroom, bacterium and plant, can also survive in air, after reacting only
One product is exactly water, therefore is substantially a kind of environment-friendly type ferment, and based on this, some that can be removed well in silk floss have
The impurity such as machine thing；The presence of remaining silk gum influences the gloss of silk floss, feel in silk floss, and alkali protease is lured through protoplast
The hay bacillus of change method seed selection belongs to a kind of silk by submerged fermentation, extraction and a kind of refined proteolytic enzyme formed
The crisp outer high alkaline proteases of propylhomoserin.Alkali protease main component is subtilopeptidase A, is a kind of restriction endonuclease, and it can be hydrolyzed
Protein molecule peptide chain generates polypeptide or amino acid, has the ability of stronger decomposition sericine, such as 2709 basic proteins
Enzyme, papain etc..2709 alkali proteases are a kind of proteolytic enzymes cultivated by Bacillus licheniformis2709 and gone out,
During with 2709 basic protein ferment treatment silk floss, its hydrolysis temperature and enzyme dosage are very low, and the participation of 2709 alkali proteases not only changes
The feel of kind silk floss, increase gloss, avoid feel coarse, improve the wearability of silk floss, and biological degradability it is good and
Low toxicity and low irritant；Papain is a kind of protease of energy decomposing protein equal under acid, neutral, alkaline environment,
It is a kind of activity for containing sulfydryl (- SH) endopeptidase, there is protease and esterase, there is wide specificity.With pawpaw egg
White enzyme handles silk floss, and the degree of injury on its silk floss surface is significantly less than the damage on the silk floss surface after common process processing, but
Be silk floss feel it is poor.Although four kinds of raw materials have so good physicochemical property above, on answering between them
But it is rarely reported in silk floss scouring assistant field with use, therefore four kinds of raw materials are selected one or compounded to develop silk floss essence by more than
It is a trial feasible and with realistic meaning to practice auxiliary agent.
The silk floss scouring assistant of the present invention is using lipase, laccase, alkali protease and/or laurate and water as raw material
It is formulated, the present invention takes full advantage of three kinds of enzymatics and removes impurity and the moons such as silk gum and its pupa skin, the pupal fat of silk floss raw material
The performances such as infiltration that cinnamic acid has, lubrication, a kind of new silk floss scouring assistant is formulated using it as raw material, and in silk floss essence
Practice and used in technique.The use of the new silk floss scouring assistant effectively changes the surface tension of water, enhances white silk between silk floss
The penetrating power of liquid, and permeate uniformly, while the swelling and hydrolysis of silk gum in silk floss are also accelerated, and it is dispersed stably in experienced liquid
In, so as to improve the residual silkgum content of silk floss, and there is the performance such as lubrication, emulsification, scattered, soft, antistatic by the auxiliary agent, improve
The wearability of silk floss and the yield of silk floss.Because the raw material of auxiliary agent is mostly degradable and nontoxic and nonirritant,
So that the auxiliary agent being formulated will not pollute to environment, will not also stimulation and side effect be produced to human body skin, be a kind of
Efficiently, environmental protection, the silk floss scouring assistant of energy-conservation, have certain promotional value.
The application method of the silk floss scouring assistant of the present invention：, will according to the characteristic of silk floss and the difference of silk floss refining process
This auxiliary agent according to concise liquid accumulate 0.05-0.7% amount be added to it is together concise in conventional concise experienced liquid, at 65-75 DEG C of temperature
Concise 40-60 minutes, to improve the wearability of existing silk floss and taste, the yield of silk floss is improved, use silk floss of the present invention essence
Practice auxiliary agent processing silk floss, its scouring result is obvious：Not only the whiteness of silk floss, residual oil content, strength damage, residual silkgum content, refining yield and
Feel etc. is superior to conventional silk floss refining process, and customers' responsiveness silk floss clean surface, wrinkle-free print；Water power vapour cost can reduce
50% or so；Integrated cost reduces by more than 43%, while improves production efficiency, reduce energy consumption water consume, alleviate waste water load,
In addition, less than 80 DEG C need not be cooled to after fabric pretreatment can enter subsequent handling, shorten technique, improve production capacity.
The technical characterstic of the new silk floss scouring assistant and its application is further described with reference to example.
Embodiment
Embodiment 1：
A kind of silk floss scouring assistant, mixed by the raw material of following percentage by weight：Lipase 10-15%, water surplus, should
The pH of silk floss scouring assistant is 6.5-8.5.
Embodiment 2：
A kind of silk floss scouring assistant, mixed by the raw material of following percentage by weight：Laccase 10-20%, water surplus, the silk
The pH of continuous scouring assistant is 6.5-8.5.
Embodiment 3：
A kind of silk floss scouring assistant, mixed by the raw material of following percentage by weight：More than alkali protease 19-32%, water
Amount, the pH of the silk floss scouring assistant is 6.5-8.5.
Embodiment 4：
A kind of silk floss scouring assistant, mixed by the raw material of following percentage by weight：Laurate 30-40%, water surplus, should
The pH of silk floss scouring assistant is 6.5-8.5.
Embodiment 5- embodiments 27：A kind of silk floss scouring assistant, the weight percent of each raw material of silk floss scouring assistant is when
PH value is referring to subordinate list 1.
A kind of compound method of silk floss scouring assistant described in 1-35 of the embodiment of the present invention：By each raw material according to weight percent
Than mixing, the pH of silk floss scouring assistant is 6.0-8.5 after mixing, if the pH value of silk floss scouring assistant is unsatisfactory for after mixing
6.0-8.5, it can be adjusted by glacial acetic acid, citric acid, sodium citrate and sodium dihydrogen phosphate.
In 1-35 of the embodiment of the present invention, 2709 alkali proteases can be used in described alkali protease, can also use it
His alkali protease.
As 1-35 of embodiment of the present invention one kind conversion, described new silk floss scouring assistant can also be matched somebody with somebody using other
Than as long as meeting following condition：Component B 0.5-70% and water surplus, described component B are lipase, laccase, alkali
One kind in property protease and laurate, two kinds, three kinds or four kinds.
Embodiment 36：A kind of application of new silk floss scouring assistant, the present invention is added in the white silk liquid of conventional refining process
Described silk floss scouring assistant is together concise, and the amount that this auxiliary agent accumulates 0.05-0.7% according to concise liquid is added to conventional concise white silk
In liquid, the wearability of silk floss and the yield of silk floss can be improved.
Contrast test
Contrast test 1：Using existing concise equipment, by bath raio 1：50 are placed in silk floss in concise liquid, then to concise liquid（It is concise
Hydrogen peroxide containing 10g/L and 0.05-0.25g/L sodium carbonate in liquid）The middle silk floss of the present invention essence for adding concise liquid product 0.09%
Practice auxiliary agent 1,1 component of silk floss scouring assistant is lipase 0.5% and water surplus.Then the concise 40- at 65-75 DEG C of temperature
60 minutes, to improve the wearability of existing silk floss and taste, improve the yield of silk floss.It is for example attached with the result of common process contrast
Shown in table 2.
Subordinate list 2 adds the processing of silk floss scouring assistant 1 of the present invention and silk floss property indices contrast table after conventional treatment
As a result show, handle silk floss using the silk floss scouring assistant 1 of the present invention, realize silk floss process at low temperature in refining, its is concise
Positive effect：Not only the whiteness of silk floss, residual oil content, strength damage, residual silkgum content, refining yield and bulkiness etc. are superior to conventional silk floss
Refining process, while improve production efficiency, reduce energy consumption water consume, alleviate waste water load.
Contrast test 2：Using existing concise equipment, by bath raio 1：50 are placed in silk floss in concise liquid, then to concise liquid
（Hydrogen peroxide containing 10g/L and 0.05-0.25g/L sodium carbonate in concise liquid）The middle present invention for adding concise liquid product 0.15%
Silk floss scouring assistant 2,2 components of silk floss scouring assistant are lipase 6%, laccase 8%, laurate 10% and water surplus.Then
The concise 40-60 minutes at 65-75 DEG C of temperature, to improve the wearability of existing silk floss and taste, improve the yield of silk floss.With
The result of common process contrast is as shown in subordinate list 3.
Subordinate list 3 adds the processing of silk floss scouring assistant 2 of the present invention and silk floss property indices contrast table after conventional treatment
As a result show, handle silk floss using the silk floss scouring assistant 2 of the present invention, realize silk floss process at low temperature in refining, its is concise
Positive effect：Not only the whiteness of silk floss, residual oil content, strength damage, residual silkgum content, refining yield and bulkiness etc. are superior to conventional silk floss
Refining process, water power vapour cost can reduce by 50.24% or so；Integrated cost reduces by more than 43.16%, while improves production effect
Rate, reduce energy consumption water consume, alleviate waste water load.
Contrast test 3：Using existing concise equipment, by bath raio 1：50 are placed in silk floss in concise liquid, then to concise liquid
（Hydrogen peroxide containing 10g/L and 0.05-0.25g/L sodium carbonate in concise liquid）The middle present invention for adding concise liquid product 0.20%
Silk floss scouring assistant 3,3 components of silk floss scouring assistant are lipase 10%, laccase 12%, alkali protease 10%, laurate 10%
And water surplus.Then the concise 40-60 minutes at 65-75 DEG C of temperature, to improve the wearability of existing silk floss and taste, carry
The yield of high silk floss.Result with common process contrast is as shown in subordinate list 4.
Subordinate list 4 adds the processing of silk floss scouring assistant 3 of the present invention and silk floss property indices contrast table after conventional treatment
As a result show, handle silk floss using the silk floss scouring assistant 3 of the present invention, realize silk floss process at low temperature in refining, its is concise
Positive effect：Not only the whiteness of silk floss, residual oil content, strength damage, residual silkgum content, refining yield and bulkiness etc. are superior to conventional silk floss
Refining process, water power vapour cost can reduce by 50.44% or so；Integrated cost reduces by more than 43.45%, while improves production effect
Rate, reduce energy consumption water consume, alleviate waste water load.
In contrast experiment, common process is to take a certain amount of silk floss, be placed on 100 DEG C of temperature, 10g/L hydrogen peroxide,
0.25g/L sodium carbonate, 0.05g/L soap agent, bath raio 1：Continuous scouring 120min in the 50 concise liquid of mixing, then with 40 DEG C of left sides
After right deionized water is washed repeatedly, the solution of softening agent 928 for being finally 10g/L with concentration soaks sample 1h, then with 40 DEG C of left sides
Dehydration, drying after right deionized water is washed 3 times.
Claims (7)
- A kind of 1. silk floss scouring assistant, it is characterised in that：It is made up of by weight percentage following components：Component B 0.5- 70% and water surplus, described component B be one kind in lipase, laccase, alkali protease and laurate, two kinds, three kinds Or four kinds；The pH value of the silk floss scouring assistant is 6.0-8.5.
- A kind of 2. silk floss scouring assistant according to claim 1, it is characterised in that：It is by following components percentage by weight Formed than meter：Component B 0.5-10% and water surplus, described component B are lipase, laccase, alkali protease and laurate In one kind.
- A kind of 3. silk floss scouring assistant according to claim 1, it is characterised in that：It is by following components percentage by weight Formed than meter：Lipase 0.5-10%, laccase 0.5-10%, alkali protease 0.5-10% and water surplus.
- A kind of 4. silk floss scouring assistant according to claim 1, it is characterised in that：It is by following components percentage by weight Formed than meter：Lipase 0.5-10%, laccase 0.5-12%, alkali protease 0.5-10%, laurate 0.5-10% and water surplus.
- A kind of 5. silk floss scouring assistant according to claim 1, it is characterised in that：It is by following components percentage by weight Formed than meter：Lipase 10-15%, laccase 10-20%, alkali protease 10-15%, laurate 10-20% and water surplus.
- A kind of 6. silk floss scouring assistant according to claim any one of 1-5, it is characterised in that：The silk floss scouring assistant PH value is adjusted by glacial acetic acid, citric acid, sodium citrate or sodium dihydrogen phosphate.
- A kind of 7. application of silk floss scouring assistant, it is characterised in that：Added into the concise liquid of silk floss routine refining process effective Silk floss scouring assistant described in the claim any one of 1-6 of amount, described silk floss scouring assistant press the 0.05- of concise liquid product 0.70% addition, the concise 40-60 minutes at 65-75 DEG C of temperature.
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| CN104313886A (en) * | 2014-10-20 | 2015-01-28 | 苏州富美纺织科技有限公司 | Fabric scouring agent |
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| CN101545202A (en) * | 2009-04-28 | 2009-09-30 | 上海市毛麻纺织科学技术研究所 | Scouring agent formulation and scouring and dyeing process for high-efficiency scouring and dyeing of multi-component fiber mixed fabrics or interwoven fabric in same bath |
| CN102127862A (en) * | 2010-12-20 | 2011-07-20 | 南通那芙尔服饰有限公司 | Color silk floss quilt and preparation method thereof |
| CN104313886A (en) * | 2014-10-20 | 2015-01-28 | 苏州富美纺织科技有限公司 | Fabric scouring agent |
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